Fuses and relays Lexus IS200 / Toyota Altezza (XE10; 1998 - 2005)

In the fall of 1998, the first generation of the new rear-wheel-drive Toyota Altezza sedan was introduced, marketed in other markets as the Lexus IS 200. It featured an advanced suspension architecture with double wishbones on both axles, providing both comfort and increased roadholding. In this material, we will analyze in detail the fuse diagrams of the Toyota Alteza / Lexus IS 200 1st generation (XE10) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 release.

Here you will find the locations and photos of the fuse blocks. Separately, we note the elements responsible for the cigarette lighter and fuel pump.

In the engine compartment

Above near the battery is the fuse box, below (closer to the headlight) is an additional relay box.

Photo - an example of the execution of the main unit.

No. Description A
ALT charging system, electric glass lifts, mirror heaters, glass heaters, headlights, marker lamps, fog lights, lighting 120
MAIN starting system, headlights, fog lights 40
EFI ECU engine and automatic transmission 20
TURN & HAZARD direction indicators, hazard warning lights 10
HORN sound signal 10
ALT-S charging system 7.5
RADIO audio system, navigation system 20
ETCS ECU engine and automatic transmission 15
RDI cooling fan 30
CDS 30
CDS2 30
ABS ABS, TRC systems 60
ABS2 ABS2 systems - ABS 7.5
EFI ECU engine and automatic transmission 25
AM2 launch system 20
P PWR SEAT electric seat 30
headlight cleaners 30
H-LP RH right headlights  15
H-LP LH headlights left 15
right headlights  15
left headlights 15
right headlights 10
left headlights 10
Relay box
No. Appointment
R1 Cooling fans (# 1; # 2; # 3)
R4 Air conditioning compressor
R5 Cooling fans # 4
R6 Fuel pump relay Toyota Alteza and Lexus IS200
General layout of electronic modules under the hood
No. Component
1 Main fuse box
2 remote lock buzzer
3 Relay box
4 Engine ECU
5 Headlight cleaner relay
6 Front Right SRS Sensor
7 Front Left SRS Sensor 

In the passenger compartment

There are two fuse boxes, one on the passenger side and one on the driver's side. For left-hand drive models, the placement is similar.

Photo - an example of the block execution.

Diagram of the elements in the block located on the right side of the passenger compartment
# Description A
PANEL Illumination of switches and switches, illumination of the control panel for air conditioning and heater, illumination of the radio 7.5
DOOR central locking 20
ECU-IG ABS, TRC systems, main control unit, air conditioning control unit 10
TAIL Front and rear tail lamps, license plate light 10
FRDEF Windshield wiper defroster 20
GAUGE Instrument cluster, rear fog lights 10
S / ROOF Sunroof 30
D FRP / W Driver's door power window 20
WIPER Wiper motor 25
STOP Stop lights 15
WASHER Washer switch 15
A / C Air conditioning 10
DP / SEAT Electric seat 30
PWR OUTLET 12 volt socket 15
CIG Alteza / IS200 cigarette lighter fuse 15
RADIO No. 2 Radio tape recorder, multifunction display 10
STARTER Starter 7.5
SRS-ACC Airbags 10
SEAT HTR Heated seats 15
Relay modules on the back of the unit
R1 Tail lamps -
R2 Heated windshield -
R3 Heated rear window -
R4 Direction indicators -
Fuse diagram in the block located on the left side of the passenger compartment Lexus IS200 / Toyota Altezza
# Decoding A
P FR P / W Front passenger door power window 20
IGN Engine ECU 7.5
D RR P / W Power window regulator, rear right door 20
TV Multi functional display 7.5
DOME Interior lighting, clock 7.5
FR FOG Front fog lights 15
P RR P / W Power window regulator, rear left door 20
MIR HTR Heated mirrors 15
MPX-B Instrument cluster, main control unit, air conditioning control module 10
SRS-B Airbags 7.5
ECU-B2 Rear fog lights 7.5
OBD Diagnostic connector "OBD" 7.5
Relay modules on the back of the unit
R1 fog lights -
R2 Window lifters -
R3 mirror heater -
R4 heater -
Related fuse diagrams
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